MIC4451BN Datasheet PDF - Micrel

●FEATURES • 12A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process • BiCMOS/DMOS Construction • Input Withstands Negative Swing of Up to 5V • Matched Rise and Fall Times ................................25ns • High Peak Output Current ............................... 12A Peak • Wide Operating Range ...............................4.5V to 18V • High Capacitive Load Drive ............................62,000pF • Low Delay Time .............................................. 30ns Typ • Logic High Input for Any Voltage From 2.4V to VS • Low Equivalent Input Capacitance (typ) ..................6pF • Low Supply Current ...............450µA With Logic 1 Input • Low Output Impedance ......................................... 1.0Ω • Output Voltage Swing Within 25mV of Ground or VS Applications • Switch Mode Power Supplies • Motor Controls • Pulse Transformer Driver • Class-D Switching Amplifiers